a

gradle.properties

@@ -4,7 +4,7 @@ kotlin.code.style=official
 specifyKotlinAsDependency=false
 
 projectGroup=ru.dbotthepony.kommons
-projectVersion=2.3.0
+projectVersion=2.3.1
 
 guavaDepVersion=33.0.0
 gsonDepVersion=2.8.9

src/main/kotlin/ru/dbotthepony/kommons/io/BTreeDB6.kt

@@ -53,6 +53,10 @@ private fun readHeader(reader: RandomAccessFile, required: Char) {
 class BTreeDB6 private constructor(override val file: File, private val reader: RandomAccessFile, pool: Executor) : ByteDataBTreeDB<ByteKey>() {
 	constructor(file: File, pool: Executor) : this(file, RandomAccessFile(file, "rws"), pool)
 
+	init {
+		reader.seek(0L)
+	}
+
 	private val carrier = CarriedExecutor(pool)
 
 	init {